CN102969878B - 线路滤波器、搭载线路滤波器的开关电源和图像形成装置 - Google Patents
线路滤波器、搭载线路滤波器的开关电源和图像形成装置 Download PDFInfo
- Publication number
- CN102969878B CN102969878B CN201210315084.9A CN201210315084A CN102969878B CN 102969878 B CN102969878 B CN 102969878B CN 201210315084 A CN201210315084 A CN 201210315084A CN 102969878 B CN102969878 B CN 102969878B
- Authority
- CN
- China
- Prior art keywords
- line
- transformer
- switch element
- rectifier unit
- voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
- H02M1/126—Arrangements for reducing harmonics from ac input or output using passive filters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
- H02M1/123—Suppression of common mode voltage or current
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011188958 | 2011-08-31 | ||
JP2011-188958 | 2011-08-31 | ||
JP2012159516A JP5995572B2 (ja) | 2011-08-31 | 2012-07-18 | ラインフィルタ、ラインフィルタを搭載したスイッチング電源及び画像形成装置 |
JP2012-159516 | 2012-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102969878A CN102969878A (zh) | 2013-03-13 |
CN102969878B true CN102969878B (zh) | 2016-04-13 |
Family
ID=47143504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210315084.9A Expired - Fee Related CN102969878B (zh) | 2011-08-31 | 2012-08-30 | 线路滤波器、搭载线路滤波器的开关电源和图像形成装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130051081A1 (ja) |
EP (1) | EP2566023B1 (ja) |
JP (1) | JP5995572B2 (ja) |
KR (2) | KR20130024784A (ja) |
CN (1) | CN102969878B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014183767A1 (en) * | 2013-05-13 | 2014-11-20 | Linak A/S | Electric actuator system |
JP6178178B2 (ja) * | 2013-09-09 | 2017-08-09 | 株式会社東芝 | ノイズフィルタ |
JP6236746B2 (ja) * | 2014-02-19 | 2017-11-29 | リコーイメージング株式会社 | 電圧変換回路、ストロボ装置、撮影装置およびサージ電圧低減方法 |
JP6388151B2 (ja) * | 2014-07-18 | 2018-09-12 | パナソニックIpマネジメント株式会社 | 電源装置 |
JP6260578B2 (ja) * | 2015-04-17 | 2018-01-17 | トヨタ自動車株式会社 | 送電装置及び受電装置 |
JP6597446B2 (ja) | 2016-03-28 | 2019-10-30 | 株式会社豊田自動織機 | 車載電動圧縮機 |
CN106487208B (zh) * | 2016-11-28 | 2018-12-28 | 阳光电源股份有限公司 | 一种逆变器交流线缆对地共模电压的抑制方法及装置 |
WO2021234614A1 (en) * | 2020-05-20 | 2021-11-25 | Ngai Kit Franki Poon | Power supply apparatus |
KR102494895B1 (ko) | 2021-01-13 | 2023-02-06 | 주식회사 엠디엠 | 노이즈 저감을 위한 라인 필터 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4667173A (en) * | 1985-08-29 | 1987-05-19 | Kabushiki Kaisha Toshiba | Line filter |
CN1280306A (zh) * | 2000-04-17 | 2001-01-17 | 北京克迷特技贸公司 | 超显微图像分析方法及其装置 |
CN1488983A (zh) * | 2002-07-03 | 2004-04-14 | ���ǵ�����ʽ���� | 图像形成装置的充电电压控制器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51144911A (en) * | 1975-06-09 | 1976-12-13 | Nakamichi Corp | Power supply device |
US4625270A (en) * | 1985-10-21 | 1986-11-25 | At&T Bell Laboratories | RFI suppression technique for switching circuits |
EP0325379B1 (en) * | 1988-01-14 | 1997-03-19 | Kabushiki Kaisha Toshiba | Value determining method for line filter and its components |
KR920003586Y1 (ko) * | 1990-04-14 | 1992-05-30 | 주식회사 금성사 | 마그네트론 구동 전원회로 |
JPH052008A (ja) | 1991-06-24 | 1993-01-08 | Olympus Optical Co Ltd | 感光ドラム評価装置 |
JP2770652B2 (ja) * | 1992-05-26 | 1998-07-02 | 富士通株式会社 | スイッチ素子ノイズ対策方法 |
JPH0980989A (ja) * | 1995-09-18 | 1997-03-28 | Ricoh Co Ltd | 画像形成装置 |
JPH11356047A (ja) * | 1998-06-08 | 1999-12-24 | Cosel Co Ltd | スイッチングレギュレータ電源装置 |
CN1254000C (zh) * | 2002-11-12 | 2006-04-26 | 浙江大学 | 功率变换器动态节点电位平衡共模emi抑制方法 |
JP2004215376A (ja) * | 2002-12-27 | 2004-07-29 | Sony Corp | スイッチング電源回路 |
JP2008236988A (ja) * | 2007-03-23 | 2008-10-02 | Harison Toshiba Lighting Corp | 電源装置 |
CN101765964A (zh) * | 2007-07-30 | 2010-06-30 | 京瓷株式会社 | 电力转换装置及其制造方法 |
KR101582090B1 (ko) * | 2009-09-03 | 2016-01-04 | 삼성전자주식회사 | 화상형성장치용 전원 공급 장치 및 방법 |
JP5679828B2 (ja) * | 2010-02-09 | 2015-03-04 | キヤノン株式会社 | スイッチング電源および画像形成装置 |
US20110141771A1 (en) * | 2010-12-07 | 2011-06-16 | Karl Kyrberg | Electric power system including power converter and rotary transformer and method of assembling same |
-
2012
- 2012-07-18 JP JP2012159516A patent/JP5995572B2/ja not_active Expired - Fee Related
- 2012-08-16 EP EP12180593.1A patent/EP2566023B1/en active Active
- 2012-08-23 KR KR1020120092099A patent/KR20130024784A/ko active Application Filing
- 2012-08-27 US US13/595,665 patent/US20130051081A1/en not_active Abandoned
- 2012-08-30 CN CN201210315084.9A patent/CN102969878B/zh not_active Expired - Fee Related
-
2015
- 2015-08-03 KR KR1020150109377A patent/KR101723004B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4667173A (en) * | 1985-08-29 | 1987-05-19 | Kabushiki Kaisha Toshiba | Line filter |
CN1280306A (zh) * | 2000-04-17 | 2001-01-17 | 北京克迷特技贸公司 | 超显微图像分析方法及其装置 |
CN1488983A (zh) * | 2002-07-03 | 2004-04-14 | ���ǵ�����ʽ���� | 图像形成装置的充电电压控制器 |
Also Published As
Publication number | Publication date |
---|---|
US20130051081A1 (en) | 2013-02-28 |
EP2566023B1 (en) | 2020-07-15 |
KR101723004B1 (ko) | 2017-04-05 |
EP2566023A3 (en) | 2017-03-29 |
EP2566023A2 (en) | 2013-03-06 |
JP2013066373A (ja) | 2013-04-11 |
KR20150097444A (ko) | 2015-08-26 |
CN102969878A (zh) | 2013-03-13 |
KR20130024784A (ko) | 2013-03-08 |
JP5995572B2 (ja) | 2016-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20200830 |
|
CF01 | Termination of patent right due to non-payment of annual fee |